Registry data as of Aug 27, 2026

Adnan Cemer, M.D.

Internal Medicine Physician · Hamilton, NY

Adnan Cemer, M.D. is an internal medicine physician with a practice address in Hamilton, New York, and NPI 1053577734, issued on Aug 1, 2008. Check the license (New York 263171, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.

Record from CMS NPPES, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1053577734
Name
Adnan Cemer
Credential
M.D.
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
263171 NY
Self-reported in NPPES; status is on the state search
Practice location
1055 Madison Marketplace, Hamilton, NY 13346
Phone
(315) 825-3111
Enumerated
Aug 1, 2008
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
Download card Updates feed

Also registered at 1055 Madison Marketplace

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Julie Benedict, FNP-BCFamily Nurse Practitioner1881318988
  2. Jennifer Congdon, MDFamily Medicine Physician1063659779
  3. Grace Digman, FNP-CFamily Nurse Practitioner1497139067
  4. Tamaika Floy, DPMFoot & Ankle Surgery Podiatrist1518353937
  5. Emily Johnson, D.M.D.General Practice Dentistry1255645297
  6. Andrea Karweck, PSY.DClinical Psychologist1831522465

Verify Adnan Cemer in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersNYS Education Department, Office of the Professions
    Search for license 263171
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
Open the New York license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

2.1 times the Medicare Part D claims of the average internal medicine physician in 2024

5,757 Medicare Part D claims for 632 beneficiaries, against an average of 2,785 among the 127,794 providers of this specialty who prescribed in Part D. Brand-name drugs were 15% of claims. 89 claims were for opioids.

  1. Adnan Cemer5,757
  2. Specialty average2,785

Most prescribed

  1. Atorvastatin Calcium249 claims
  2. Omeprazole232 claims
  3. Amlodipine Besylate202 claims
  4. Losartan Potassium189 claims
  5. Metformin Hcl177 claims
  6. Rosuvastatin Calcium176 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Industry payments in 2024: $194.81

3 payments, mostly food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. The 65,274 providers of this specialty with any payment received $2,536.66 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Adnan Cemer$194.81
  2. Specialty average$2,536.66

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

3 hospital and facility affiliations

  1. Little Falls HospitalWest Winfield, NY · Critical Access Hospitals2 of 5 stars
  2. Community Memorial HospitalHamilton, NY
  3. Mary Imogene Bassett HospitalCooperstown, NY

Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

Internal Medicine Physician providers in New York

There are 13,725 internal medicine physician records in New York.

Other internal medicine physician records in New York

  1. Deborah Aanonsen, D.O.Staten Island, NY1952395717
  2. Nivedita Aanur, M.D.New York, NY1982833471
  3. Jay Aaron, MDGreat Neck, NY1245332956
  4. Justin Aaron, MDNew York, NY1619243912
  5. Ahmad AbadiPoughkeepsie, NY1780258517
  6. Jamsheed Abadi, MDBrooklyn, NY1477537496
  7. Theophine Abakporo, M.D.Brooklyn, NY1972564813
  8. Antonieta Abarientos, MDNew Rochelle, NY1649285123
  9. Charles Abate, MDOssining, NY1720180003
  10. Vyachislav Abayev, M.D.Brooklyn, NY1437394574

Common questions

What is Adnan Cemer, M.D.'s NPI number?

Adnan Cemer, M.D.'s National Provider Identifier (NPI) is 1053577734, issued on Aug 1, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Adnan Cemer, M.D. located?

The NPPES record lists a practice address at 1055 Madison Marketplace, Hamilton, NY, 13346. Phone: (315) 825-3111. Providers update this record themselves, so call before visiting.

How can I verify Adnan Cemer, M.D.'s license?

NPPES lists New York license number 263171, as entered by the provider. Search the NYS Education Department, Office of the Professions at https://www.op.nysed.gov/services/verifications/online-verification-searches. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Adnan Cemer, M.D. prescribe under Medicare Part D?

In 2024, Adnan Cemer, M.D. had 5,757 Medicare Part D claims for 632 beneficiaries; the average among internal medicine physician prescribers was 2,785. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.